diff options
Diffstat (limited to 'softmmu/cpus.c')
| -rw-r--r-- | softmmu/cpus.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/softmmu/cpus.c b/softmmu/cpus.c index 7b75bb66d5..23b30484b2 100644 --- a/softmmu/cpus.c +++ b/softmmu/cpus.c @@ -23,7 +23,6 @@ */ #include "qemu/osdep.h" -#include "qemu-common.h" #include "monitor/monitor.h" #include "qemu/coroutine-tls.h" #include "qapi/error.h" @@ -673,7 +672,7 @@ int vm_stop(RunState state) * Returns -1 if the vCPUs are not to be restarted (e.g. if they are already * running or in case of an error condition), 0 otherwise. */ -int vm_prepare_start(void) +int vm_prepare_start(bool step_pending) { RunState requested; @@ -693,6 +692,14 @@ int vm_prepare_start(void) return -1; } + /* + * WHPX accelerator needs to know whether we are going to step + * any CPUs, before starting the first one. + */ + if (cpus_accel->synchronize_pre_resume) { + cpus_accel->synchronize_pre_resume(step_pending); + } + /* We are sending this now, but the CPUs will be resumed shortly later */ qapi_event_send_resume(); @@ -704,7 +711,7 @@ int vm_prepare_start(void) void vm_start(void) { - if (!vm_prepare_start()) { + if (!vm_prepare_start(false)) { resume_all_vcpus(); } } |